Please identify the particular Polymath Version that you are using. This can be determined in Polymath by going to Help and then to About pull-down menus from the Main Polymath page.
Polymath 4.1 and lower packages have no Build designations.
If you receive a message on your screen that states "You have exceeded the allowed usage of beta version of Polymath. ..." then go to Polymath Beta Build 203.
If you cannot find your Build or Polymath version, please order an update or new Educational or Professional version.